This script reports every 100ms, so we limit it to 10 reports.

# stap interrupts-by-dev.stp -c 'sleep 1'

	  DEVICE 	 NUMBER OF INTERRUPTS 
                 p2p1 :      4
                 p2p1 :      5
                 p2p1 :     12
                 p2p1 :      8
                 p2p1 :      5
                 p2p1 :      6
                 p2p1 :      4
             xhci_hcd :     20
                 p2p1 :      5
                 p2p1 :      6
                 p2p1 :      4
               nvidia :      1